40261885504

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{911}}^1\times {\mathrm{7759}}^1$

素因数の和:8771

約数の個数: 56

約数和(自身を含む): 80891481600

約数和(自身を除く): 40629596096

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 911, 1424, 1822, 2848, 3644, 5696, 7288, 7759, 14576, 15518, 29152, 31036, 58304, 62072, 81079, 124144, 162158, 248288, 324316, 496576, 648632, 690551, 1297264, 1381102, 2594528, 2762204, 5189056, 5524408, 7068449, 11048816, 14136898, 22097632, 28273796, 44195264, 56547592, 113095184, 226190368, 452380736, 629091961, 1258183922, 2516367844, 5032735688, 10065471376, 20130942752, 40261885504]

約数ペア:

[(1, 40261885504), (2, 20130942752), (4, 10065471376), (8, 5032735688), (16, 2516367844), (32, 1258183922), (64, 629091961), (89, 452380736), (178, 226190368), (356, 113095184), (712, 56547592), (911, 44195264), (1424, 28273796), (1822, 22097632), (2848, 14136898), (3644, 11048816), (5696, 7068449), (7288, 5524408), (7759, 5189056), (14576, 2762204), (15518, 2594528), (29152, 1381102), (31036, 1297264), (58304, 690551), (62072, 648632), (81079, 496576), (124144, 324316), (162158, 248288)]